000 00937cab a2200253 4500
001 ABS35070
008 090401t1985 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u10201
041 _aeng
100 _aHellewell, E.G.
245 3 _aAn extended dual rate minerals valuation formula
260 _c1985
350 _a0
490 _aLand & Minerals Surveying
_v3(7) July 1985, 362-366(5)
520 _aSets out a formula for mineral valuation based on the Hoskold / dual rate formula. It is an extended version of this which allows each valuation factor to be varied annually. Shows the standard and extended version,, including a table of symbols for derivation of the formula. References.
650 _aDUAL RATE BASIS
650 _aHOSKOLD BASIS
650 _aMINERAL VALUATION
650 _aVALUATION METHODS
690 _aMINING AND MINERALS
690 _aRATING AND VALUATION
942 _n0
948 _c04/03/1997
999 _c6414
_d6414